• michal
• 1 day ago
• Categories: LG
• Categories: GS390 Prime
• Free: Free warranty check

In order to hard reset a LG GS390 Prime, you should perform the following steps.

Remember! Hard reset will delete all the data on your device; pictures, contacts, messages, apps and more.
LG GS390 Prime device will be brought back to the default configuration of a brand new device.

1. For starters, turn on the device.

2. Press the Call button in order to open the dialer.
3. Enter this sequence into the dialer: 1809#*390#